Parts 1Downloading the Things You Will Need

4
Enter the following commands and press ↵ Enter. You'll need to enter the following commands in the Command Prompt and press "Enter" after each command to patch the virtual machine. Replace [macOS_VM_Name] with the actual name you gave your virtual machine (i.g. macOS, macOS_Big_Sur, MyMac, etc). The commands are as follows:

• 
  VBoxManage.exe modifyvm "[macOS_VM_Name]" --cpuidset 00000001 000106e5 00100800 0098e3fd bfebfbff
  
• 
  VBoxManage setextradata "[macOS_VM_Name]" "VBoxInternal/Devices/efi/0/Config/DmiSystemProduct" "iMac11,3"
  
• 
  VBoxManage setextradata "[macOS_VM_Name]" "VBoxInternal/Devices/efi/0/Config/DmiSystemVersion" "1.0"
  
• 
  VBoxManage setextradata "[macOS_VM_Name]" "VBoxInternal/Devices/efi/0/Config/DmiBoardProduct" "Iloveapple"
  
• 
  VBoxManage setextradata "[macOS_VM_Name]" "VBoxInternal/Devices/smc/0/Config/DeviceKey" "ourhardworkbythesewordsguardedpleasedontsteal(c)AppleComputerInc"
  
• 
  VBoxManage setextradata "[macOS_VM_Name]" "VBoxInternal/Devices/smc/0/Config/GetKeyFromRealSMC" 1
  

Part5
Installing macOS on the Virtual Machine

1. 
   

1
Open VirtualBox. To open VirtualBox, simply click the VirtualBox icon on your Desktop or Windows Start menu.

2. 
   

2
Select the virtual machine you want to run. Virtual machines are listed in the panel to the left. Click the virtual machine you want to run to select it. It will be highlighted in blue.

3. 
   

3
Click Start. It's the button with the green arrow at the top. It may take several minutes for macOS to finish initializing. Especially the first time you launch macOS.

4.